Earth Science lessons 7,8,9,10

the process of breaking down rocks

• deposition

• weathering

• sediments

• erosion

small pieces of rock that have been weathered

• erosion

• sediment

• depositon

• weathering

Tags

NGSS.MS-ESS2-2

when small pieces of rock stop moving

• erosion

• sediment

• deposition

• weathering

the process of moving smaller pieces of rock

• erosion

• sediment

• depostion

• weathering

the sides of a river which the flow is contained

• river bed

• river source

• river mouth

• river bank

the place from which the water in the river or stream begins

• river bed

• river source

• river mouth

• river bank

the place where the river meets the ocean, lake, sea, or another river

• river bed

• river source

• river mouth

• river bank

Landslides are fast- acting forms of erosion that can cause a lot of damage.

• Fasle

• True

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS3-2

Sand is made up of materials such as

• rocks

• seashells

• coral reef

• all of the answers

What can prevent erosion?

• plants and trees

• flowing water

• sand

• building roads